20135643514

素因数分解:

$2^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2182489}}^1$

素因数の和:2183157

約数の個数: 16

約数和(自身を含む): 34570641600

約数和(自身を除く): 14434998086

約数列:

[1, 2, 7, 14, 659, 1318, 4613, 9226, 2182489, 4364978, 15277423, 30554846, 1438260251, 2876520502, 10067821757, 20135643514]

約数ペア:

[(1, 20135643514), (2, 10067821757), (7, 2876520502), (14, 1438260251), (659, 30554846), (1318, 15277423), (4613, 4364978), (9226, 2182489)]